EP1144236B1 - Schienenfahrzeug mit selbsttragendem wagenkasten - Google Patents

Schienenfahrzeug mit selbsttragendem wagenkasten Download PDF

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Publication number
EP1144236B1
EP1144236B1 EP00906208A EP00906208A EP1144236B1 EP 1144236 B1 EP1144236 B1 EP 1144236B1 EP 00906208 A EP00906208 A EP 00906208A EP 00906208 A EP00906208 A EP 00906208A EP 1144236 B1 EP1144236 B1 EP 1144236B1
Authority
EP
European Patent Office
Prior art keywords
elements
car body
rail vehicle
supporting
layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
EP00906208A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1144236A1 (de
Inventor
Heinz Klamka
Jan Prockat
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alstom Transportation Germany GmbH
Original Assignee
Bombardier Transportation GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bombardier Transportation GmbH filed Critical Bombardier Transportation GmbH
Publication of EP1144236A1 publication Critical patent/EP1144236A1/de
Application granted granted Critical
Publication of EP1144236B1 publication Critical patent/EP1144236B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61D—BODY DETAILS OR KINDS OF RAILWAY VEHICLES
    • B61D17/00—Construction details of vehicle bodies
    • B61D17/04—Construction details of vehicle bodies with bodies of metal; with composite, e.g. metal and wood body structures
    • B61D17/08—Sides

Definitions

  • the invention relates to a rail vehicle with a self-supporting Car body with a floor and a roof and with side walls, which windows and have entry areas, those located above the floor Car body structure elements from a frame rigidly connected to the floor are formed with attached side wall or roof elements or the like, the car body skin elements designed to be load-bearing and to form a ribbed panel works are attached to the frame elements and the Car body skin elements have an integrated intermediate layer.
  • Such a rail vehicle is known from EP 0 474 510 A1.
  • the Car body skin elements are in their interior with honeycomb-shaped metal structures filled. They enable these sandwich elements to have a supporting effect the static requirements.
  • An indication of one being defined at the same time Vibration-damping design of such rail vehicles is given by EP 0 474 510 A1 however not.
  • a rail vehicle is known from DE 195 12 629 A1. Whose Sidewall elements rigid (not vibration-damping) and on the truss attached non-load-bearing by means of an adhesive connection, the adhesive connection for Vibration damping of those occurring during the operation of the rail vehicle Vibrations.
  • the bond must have a sufficient layer thickness in order to to perform the damping work planned to absorb the vibrations. there it is stated that a too thin adhesive layer does not cause any damping Rigidity of the construction would result in other measures to control which would require disruptive vibrations and only with appropriate strength would be realizable as load-bearing side wall elements.
  • the invention is based, with a particularly light rail vehicle with the task to specify a self-supporting car body type, which not only the static Sufficient requirements, but also offers the possibility that Vehicle defined to be vibration-damped.
  • the Frame elements of the rail vehicle designed according to the invention lighter and can be made smaller (slimmer) dimensioned than in the known case.
  • the Body elements are designed as load-bearing components themselves they are part of the supporting function of the framework. Overall you get to one weight-reduced and therefore inexpensive car body.
  • the non-positive connections designed as adhesive or screw or rivet connections Fastening between body panels and frame elements.
  • the damping of disturbing vibrations occurring during the operation of the rail vehicle (Bending natural vibrations) takes place to a sufficient extent by a correspondingly designed Intermediate layer in the preferably in the form of sandwich elements Car body skin elements. It is a high level of driving comfort across the board excited frequency range guaranteed.
  • the ribbed slab support 1 shows a ribbed plate support according to a first embodiment.
  • the ribbed slab support 1 is made of frame elements 2 (truss elements, Structural elements) and designed as load-bearing sandwich elements 3 Car body skin elements formed. Under the car body skin elements in particular the side wall elements and optionally roof elements and / or Floor elements understood.
  • a load-bearing sandwich element 3 consists of an outer layer 4 (top layer, top layer, Cover plate), a spacer intermediate layer 5 with heat and / or sound-insulating and vibration-damping properties and an inner layer 6 (Lower layer, underlay).
  • Outer layer 4 and / or inner layer 6 can be made of sheet metal (Aluminum), from a plastic laminate, from a fleece or from a fabric layer be formed, wherein, for example, a carbon fabric layer is advantageously used can.
  • each sandwich element 3 completely from the outer layer 4 and the inner layer 6 enclosed, for which purpose the inner layer 6 on the narrow sides of the sandwich element 3 is bent at right angles all round and the outer edges of outer layer 4 and Inner layer 6 are non-positively connected to one another in order to bond the adhesive with the outward-facing sides of the frame elements 2 required circumferential Form web of the sandwich element 3.
  • Fig. 2 is a ribbed slab support according to a second embodiment shown.
  • the ribbed plate support 8 is in turn made of frame elements 2 and load-bearing sandwich elements 3 formed car body skin elements.
  • a supporting one Sandwich element 3 in turn consists of an outer layer 4, a spacer Intermediate layer 5 with heat and / or sound insulating and vibration damping Properties and an inner layer 6.
  • In contrast to the embodiment according to FIG. 1 are separate non-positive adhesive connections 7 between the outward Sides of the frame elements 2 and the outer layer 4 and between the inside facing sides of the frame elements 2 and the inner layer 6 are provided. Training the outer layer 4 and the inner layer 6 is as explained under FIG.
  • Fig. 3 is an alternative non-positive connection for the ribbed plate support shown according to the first embodiment.
  • Fig. 4 is an alternative non-positive connection for the ribbed plate support shown according to the second embodiment.
  • a non-positive screw or rivet 9 between the outward Sides of the frame elements 2 and the outer layer 4 and between the inside facing sides of the frame elements 2 and the inner layer 6 used.
  • a particularly light self-supporting car body is formed when the load-bearing Car body skin elements a load-adapted material thickness and / or material characteristic distribution have what, for example, when using fiber composite materials by targeted orientation of the fibers of the outer layer 4 and / or inner layer 6 can.
  • this embodiment arrive at differently loaded in terms of strength Sections of the car body different, the actually occurring load exactly and adapted in terms of weight reduction, each as load-bearing designed car body skin elements (sandwich elements 3) for use, wherein preferably also the corresponding frame elements 2 in the same way in each case different, optimized in terms of weight and adapted to the load are.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Body Structure For Vehicles (AREA)
  • Chain Conveyers (AREA)
  • Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
  • Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Railway Tracks (AREA)
  • Vibration Dampers (AREA)
  • Machines For Laying And Maintaining Railways (AREA)
  • Vibration Prevention Devices (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
EP00906208A 1999-01-28 2000-01-19 Schienenfahrzeug mit selbsttragendem wagenkasten Expired - Lifetime EP1144236B1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19903281 1999-01-28
DE19903281A DE19903281A1 (de) 1999-01-28 1999-01-28 Schienenfahrzeug mit selbsttragendem Wagenkasten
PCT/EP2000/000374 WO2000044601A1 (de) 1999-01-28 2000-01-19 Schienenfahrzeug mit selbsttragendem wagenkasten

Publications (2)

Publication Number Publication Date
EP1144236A1 EP1144236A1 (de) 2001-10-17
EP1144236B1 true EP1144236B1 (de) 2003-04-23

Family

ID=7895606

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00906208A Expired - Lifetime EP1144236B1 (de) 1999-01-28 2000-01-19 Schienenfahrzeug mit selbsttragendem wagenkasten

Country Status (10)

Country Link
US (1) US6647897B1 (da)
EP (1) EP1144236B1 (da)
AT (1) ATE238185T1 (da)
AU (1) AU2797500A (da)
DE (2) DE19903281A1 (da)
DK (1) DK1144236T3 (da)
ES (1) ES2199777T3 (da)
NO (1) NO20013525D0 (da)
PT (1) PT1144236E (da)
WO (1) WO2000044601A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE520995C2 (sv) * 2001-01-26 2003-09-23 Bombardier Transp Gmbh Strukturell dämpning av en vagnskorg till ett rälsfordon
DE102008027429B4 (de) * 2008-06-09 2016-01-28 Daimler Ag Verfahren zur Herstellung einer Rohbaustruktur für einen Kraftwagen
MX355125B (es) 2009-12-11 2018-04-06 Union Tank Car Co Carro-tanque de ferrocarril.
AT510180B1 (de) * 2010-07-22 2012-05-15 Siemens Ag Oesterreich Fussboden für ein schienenfahrzeug
AT12884U1 (de) * 2011-11-21 2013-01-15 Siemens Ag Oesterreich Schienenfahrzeugfussbodenplatte
FI20236055A1 (fi) * 2023-09-22 2025-03-23 Polarteknik Oy Palokasettirakenne ja menetelmä sen muodostamiseksi

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DD83378A1 (de) * 1970-07-27 1971-07-20 Rolf Joritz Selbsttragendes Fahrzeuggehäuse, insbesondere Wagenkasten für Schienenfahrzeuge
DE3222887C2 (de) 1982-06-18 1985-06-20 Daimler-Benz Ag, 7000 Stuttgart Element hoher Steifigkeit, insbesondere Wand- oder Dachelement für selbsttragende Omnibusaufbauten
DE3838686C2 (de) * 1988-11-15 1993-10-21 Man Ghh Schienenverkehr Fahrzeugzelle
EP0405889B1 (en) * 1989-06-30 1997-08-27 Hitachi, Ltd. Railway car body structures and methods of making them
TW200434B (da) 1990-09-07 1993-02-21 Hitachi Seisakusyo Kk
JP2626372B2 (ja) * 1991-11-25 1997-07-02 株式会社日立製作所 車 両
FR2691937B1 (fr) * 1992-06-03 1994-07-22 Alsthom Gec Caisse de vehicule ferroviaire en acier inoxydable.
DE59507553D1 (de) * 1994-06-14 2000-02-10 Inventio Ag Verfahren für die Herstellung von Fahrzeugstrukturen
EP0697319B1 (en) * 1994-08-19 2000-05-03 Hitachi, Ltd. Car body for a railway rolling stock
DE9415771U1 (de) * 1994-09-30 1994-12-15 ABB Henschel AG, 13509 Berlin Schienengebundener Dieseltriebwagen
DE19512629A1 (de) 1995-04-05 1996-10-10 Abb Henschell Ag Schienenfahrzeug
DE19548725A1 (de) * 1995-12-23 1997-06-26 Abb Patent Gmbh Schienenfahrzeug
EP0786390B1 (de) 1996-01-24 2000-06-28 Alusuisse Technology & Management AG Wagenkasten für Schnellbahnen
DE29709847U1 (de) * 1997-06-06 1997-08-07 Duewag Ag, 47829 Krefeld Fahrzeugaufbau und Fahrzeugtüre
DE19749519C2 (de) 1997-11-08 2001-06-07 Daimler Chrysler Ag Wandmodul und Verfahren zur Herstellung desselben

Also Published As

Publication number Publication date
ES2199777T3 (es) 2004-03-01
ATE238185T1 (de) 2003-05-15
EP1144236A1 (de) 2001-10-17
DE19903281A1 (de) 2000-08-03
PT1144236E (pt) 2003-09-30
NO20013525L (no) 2001-07-17
DK1144236T3 (da) 2003-08-11
WO2000044601A1 (de) 2000-08-03
AU2797500A (en) 2000-08-18
NO20013525D0 (no) 2001-07-17
US6647897B1 (en) 2003-11-18
DE50001858D1 (de) 2003-05-28

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